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Discovered:
- 21 June 2012
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Updated:
- 22 June 2012 7:58:23 AM
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Type:
- Trojan
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Systems Affected:
- Windows 2000, Windows 7, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows Server 2008, Windows Vista, Windows XP
Trojan.Basutra is a Trojan horse that modifies the master boot record (MBR) of the compromised computer.
Antivirus Protection Dates
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Initial Rapid Release version pending
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Latest Rapid Release version 19 February 2013 revision 016
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Initial Daily Certified version 22 June 2012 revision 005
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Latest Daily Certified version 4 July 2012 revision 017
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Initial Weekly Certified release date 27 June 2012
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.
Threat Assessment
Wild
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Wild Level: Low
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Number of Infections: 0 - 49
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Number of Sites: 0 - 2
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Geographical Distribution: Low
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Threat Containment: Easy
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Removal: Moderate
Damage
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Damage Level: High
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Payload: Modifies the master boot record (MBR) of the compromised computer.
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Deletes Files: Deletes all directories and files on all logical drives.
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Causes System Instability: Renders the compromised computer unusable.
Writeup By: Yusuke Kudo
